Yes, blank cartridges can be lethal. Although they contain no bullet, blanks produce an explosive burst of hot gas that behaves like a projectile at close range. Most fatal incidents occur when a blank is fired in direct contact with the body or within a few centimeters of it, but serious injuries have been documented at distances up to several feet.
How a Blank Can Kill Without a Bullet
A blank cartridge contains gunpowder and a primer, just like live ammunition. The only difference is the missing projectile. When the powder ignites, it generates an enormous volume of rapidly expanding gas. Industrial blank cartridges have been measured producing gas pressures exceeding 3,900 bar, roughly 56,000 PSI. That pressure has nowhere to go except out the muzzle.
At contact range or within a few centimeters, the gas jet takes on the physical properties of a projectile. It strikes tissue with enough concentrated energy to fracture bone, tear through soft tissue, and cause deep burns from the extreme temperature of the expanding gases. Forensic research on head injuries from blank cartridges describes impression fractures, displaced bone fragments, brain hemorrhaging, and contamination of the wound with foreign material from the cartridge. These injuries are frequently fatal.
The danger drops off sharply with distance, but it doesn’t disappear. Film industry safety guidelines note that each blank produces a small controlled explosion with fire and flame that can travel approximately 20 feet from the muzzle.
The Wad and Debris Problem
Most blank cartridges are sealed with a paper, plastic, or fiber wad that keeps the powder in place. When the blank fires, that wad is expelled from the barrel at high velocity. At close range, it can penetrate skin and tissue. At moderate range, it can cause blunt-force trauma serious enough to be fatal in the right circumstances.
In 2017, stunt double Johann Ofner was killed on a music video set in Australia when a shotgun wad struck him after another actor fired a blank directly at him. The wad carried enough force to cause a fatal wound even though no bullet was involved. Other debris, including unburned powder and fragments of the cartridge casing, can also embed in tissue and cause additional injury.
Notable Deaths From Blanks
The most well-known blank fatality is actor Jon-Erik Hexum, who died in 1984 on the set of a television show. During a break in filming, Hexum put a prop .44 Magnum loaded with blanks to his temple and pulled the trigger, apparently not understanding the danger. The blank didn’t penetrate his skull, but the gas pressure fractured the bone and drove a quarter-sized fragment deep into his brain, causing massive hemorrhaging. He died shortly after.
Forensic literature includes a case series of 26 blank gunshots to the head, along with multiple reports of fatal neck injuries from starting pistols fired with blank cartridges. The neck is particularly vulnerable because major blood vessels sit close to the surface with relatively little bone protection. In three documented cases, contact or near-contact shots from starting pistol blanks to the neck proved fatal.
Brandon Lee’s death on the set of “The Crow” in 1993 is sometimes grouped with blank injuries, but it involved a different mechanism. A bullet tip from a dummy round had become lodged in the gun barrel days earlier. When a blank was fired behind it, the blank’s gas pressure launched that fragment with force comparable to a live round, severing two arteries. This was a squib load scenario, not a pure blank injury, though it illustrates how blanks can turn any object stuck in a barrel into a deadly projectile.
Distance Is the Critical Factor
Nearly every fatal blank injury on record happened at contact range or within inches. The gas jet’s energy density falls off rapidly as it disperses into open air. At a few feet, a blank can still cause burns, bruising, and eye injuries. Beyond about five feet, the risk of serious injury drops considerably, though wads and debris can still cause harm at greater distances.
The vulnerable areas of the body matter too. The temple, throat, and eye are far more susceptible to fatal injury than the chest or limbs because the underlying structures are either fragile or poorly protected by bone and muscle. A contact blank shot to the forearm might cause a deep wound and burns. The same shot to the temple can kill, as Hexum’s case demonstrated.
Why People Underestimate the Risk
The absence of a bullet creates a false sense of safety. People assume that without a projectile, there’s nothing to cause harm. But the gas pressure alone is the weapon at close range. A .44 Magnum blank generates enough force to fracture the human skull. Even smaller caliber blanks from starter pistols, which most people would consider harmless toys, have killed at contact distance.
Film and theatrical productions treat blanks as live weapons for this reason. Safety protocols call for never pointing a blank-firing weapon directly at another person and maintaining significant distance between the muzzle and any cast or crew. When those rules are broken or forgotten, the results can be catastrophic, even with ammunition that contains no bullet at all.